<template>
  <div class="app-container">
    <SearchFilter size="medium" :maxShow="3" @search="handleQuery" @reset="resetQuery">
      <el-form :model="queryParams" label-position="right" label-width="70px" ref="queryForm">
        <el-row  :gutter="20">
          <el-col :span="7">
            <el-form-item label="用户名" prop="userName">
              <el-input
                v-model="queryParams.userName"
                placeholder="请输入用户名称"
                clearable
                @keyup.enter.native="handleQuery"
              />
            </el-form-item>
          </el-col>
          <el-col :span="7" v-hasPermi="['system:dept:list']">
            <el-form-item label="组织机构" prop="deptId">
              <el-select
                v-model="queryParams.deptId"
                placeholder="请选择组织机构"
                clearable
              >
                <el-option
                  v-for="dict in deptList"
                  :key="dict.deptId"
                  :label="dict.deptName"
                  :value="dict.deptId"
                />
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
    </SearchFilter>

    <div class="content-container">
      <el-row :gutter="10" class="mb8" type="flex" justify="space-between">
        <el-col :span="1.5">
          <p class="header-title">用户列表</p>
        </el-col>
        <div>
          <el-col :span="1.5" v-if="ids.length">
            <el-button
              size="small"
              v-hasPermi="['system:user:remove']"
              @click="handleDelete"
            >批量禁用</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button
              type="primary"
              icon="el-icon-plus"
              size="small"
              v-hasPermi="['system:user:add']"
              @click="handleAdd"
            >添加用户</el-button>
          </el-col>
        </div>
      </el-row>

      <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="50" align="center" />
        <!-- <el-table-column label="用户编号" align="center" key="userId" prop="userId" /> -->
        <el-table-column label="用户名" align="center" key="userName" prop="userName" :show-overflow-tooltip="true" />
        <el-table-column label="密码" align="center" key="password" prop="password" :show-overflow-tooltip="true">
          <template>
            <span>********</span>
          </template>
        </el-table-column>
        <el-table-column prop="img" label="图片" min-width="120" align="center">
          <template slot-scope="scope">
            <ImagePreview :src="scope.row.arrImg" :width="50" :height="50" />
          </template>
        </el-table-column>
        <el-table-column label="所属组织机构" align="center" key="deptName" prop="dept.deptName" :show-overflow-tooltip="true" />
        <el-table-column label="用户昵称" align="center" key="nickName" prop="nickName" :show-overflow-tooltip="true" />
        <el-table-column label="联系方式" align="center" key="phonenumber" prop="phonenumber" width="120" />
        <el-table-column label="备注" prop="remark" width="120" align="center" :show-overflow-tooltip="true"></el-table-column>
        <!-- <el-table-column label="状态" align="center" key="status" v-if="columns[5].visible">
          <template slot-scope="scope">
            <el-switch
              v-model="scope.row.status"
              active-value="0"
              inactive-value="1"
              @change="handleStatusChange(scope.row)"
            ></el-switch>
          </template>
        </el-table-column>
        <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible" width="160">
          <template slot-scope="scope">
            <span>{{ parseTime(scope.row.createTime) }}</span>
          </template>
        </el-table-column> -->
        <el-table-column
          label="操作"
          align="center"
          fixed="right"
          width="200"
          class-name="small-padding fixed-width"
        >
          <template slot-scope="scope">
            <span
              type="text"
              class="text-text table-btn"
              @click="getRouterInfo(scope.row)"
            >查看</span>
            <span
              type="text"
              v-hasPermi="['system:user:edit']"
              class="text-text table-btn"
              @click="handleUpdate(scope.row)"
            >编辑</span>
            <span
              @click="handleDelete(scope.row)"
              v-hasPermi="['system:user:status']"
              class="text-danger table-btn"
            >{{ scope.row.status === '1' ? '启用' : '禁用' }}</span>
            <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)" v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
              <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
              <el-dropdown-menu slot="dropdown">
                <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
                  v-hasPermi="['system:user:resetPwd']">重置密码</el-dropdown-item>
                <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
                  v-hasPermi="['system:user:edit']">分配角色</el-dropdown-item>
              </el-dropdown-menu>
            </el-dropdown>
          </template>
          <!-- <template slot-scope="scope" v-if="scope.row.userId !== 1">
            <el-button
              size="mini"
              type="text"
              icon="el-icon-edit"
              @click="handleUpdate(scope.row)"
              v-hasPermi="['system:user:edit']"
            >修改</el-button>
            <el-button
              size="mini"
              type="text"
              icon="el-icon-delete"
              @click="handleDelete(scope.row)"
              v-hasPermi="['system:user:remove']"
            >删除</el-button>
            <el-dropdown size="mini" @command="(command) => handleCommand(command, scope.row)" v-hasPermi="['system:user:resetPwd', 'system:user:edit']">
              <el-button size="mini" type="text" icon="el-icon-d-arrow-right">更多</el-button>
              <el-dropdown-menu slot="dropdown">
                <el-dropdown-item command="handleResetPwd" icon="el-icon-key"
                  v-hasPermi="['system:user:resetPwd']">重置密码</el-dropdown-item>
                <el-dropdown-item command="handleAuthRole" icon="el-icon-circle-check"
                  v-hasPermi="['system:user:edit']">分配角色</el-dropdown-item>
              </el-dropdown-menu>
            </el-dropdown>
          </template> -->
        </el-table-column>
      </el-table>

      <pagination
        v-show="total > 0"
        :total="total"
        :page.sync="queryParams.pageNum"
        :limit.sync="queryParams.pageSize"
        @pagination="getList"
      />
    </div>
    

    <el-dialog :title="title" custom-class="dialog" :visible.sync="open" append-to-body :close-on-click-modal="false" width="740px">
      <el-form ref="form" :model="form" :rules="rules" label-position="top" label-width="80px">
        <el-row type="flex" justify="space-between">
          <el-col :span="11">
            <el-form-item label="用户名称" prop="userName">
              <el-input v-model="form.userName" placeholder="请输入用户名称" maxlength="30" />
            </el-form-item>
          </el-col>
          <el-col :span="11">
            <el-form-item label="用户昵称" prop="nickName">
              <el-input v-model="form.nickName" placeholder="请输入用户昵称" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row type="flex" justify="space-between">
          <el-col :span="11">
            <el-form-item label="联系方式" prop="phonenumber" class="areaUnit">
              <el-input v-model="form.phonenumber" placeholder="请输入联系方式" />
            </el-form-item>
          </el-col>
          <el-col :span="11" v-if="title !== '修改用户'">
            <el-form-item label="用户密码" prop="password">
              <el-input
                @keyup.enter.native="handleLogin"
                auto-complete="off"
                placeholder="密码"
                v-model="form.password"
                :type="showPassword ? 'text' : 'password'"
              >
                <i slot="suffix" class="eyes" @click="switchPassword">
                  <img
                    v-if="showPassword"
                    class="input_icon"
                    src="../../../assets/images/eye.png"
                  />
                  <img
                    v-else
                    class="input_icon"
                    src="../../../assets/images/eye-close.png"
                  />
                </i>
              </el-input>
            </el-form-item>
          </el-col>
          <!-- <el-col :span="11">
            <el-form-item label="所属组织机构" prop="deptId">
              <treeselect v-model="form.deptId" :options="deptOptions" :show-count="true" placeholder="请选择归属部门" />
            </el-form-item>
          </el-col> -->
        </el-row>
        <el-row type="flex" justify="space-between">
          
        </el-row>
        <el-row type="flex" justify="space-between">
          <el-col :span="24">
            <el-form-item label="备注">
              <el-input type="textarea" v-model="form.remark" placeholder="请输入备注" />
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="图片">
              <image-upload v-model="form.img"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col :span="24">
            <el-form-item label="附件">
              <file-upload v-model="form.file"/>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="cancel">取 消</el-button>
        <el-button type="primary" @click="submitForm">确 定</el-button>
      </div>
    </el-dialog>

    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">下载模板</el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listUser, getUser, delUser, stateUser, addUser, updateUser, resetUserPwd, changeUserStatus, deptTreeSelect } from "@/api/system/user";
import { encrypt, decrypt } from '@/utils/jsencrypt'
import { listDept, listDept1 } from "@/api/system/dept";
import { getToken } from "@/utils/auth";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import SearchFilter from '@/components/SearchFile'

const validateUser = (rule, value, callback) => {
  var reg = /[\u4E00-\u9FA5]|[\uFE30-\uFFA0]/g;
  if (!value) {
    callback(new Error('账号是必填项！'))
  } else if (reg.test(value)) {
    callback(new Error("仅限输入大小写字母、数字、特殊字符！"))
  } else if (/\s/g.test(value) || value.indexOf(' ') >= 0) {
    callback(new Error("仅限输入大小写字母、数字、特殊字符！"))
  } else {
    callback()
  }
}

const validatePass = (rule, value, callback) => {
  var reg = /[\u4E00-\u9FA5]|[\uFE30-\uFFA0]/g;
  if (!value) {
    callback(new Error('密码是必填项！'))
  } else if (reg.test(value)) {
    callback(new Error("仅限输入大小写字母、数字、特殊字符！"))
  } else if (/\s/g.test(value) || value.indexOf(' ') >= 0) {
    callback(new Error("仅限输入大小写字母、数字、特殊字符！"))
  } else {
    callback()
  }
}

export default {
  name: "User",
  dicts: ['sys_normal_disable', 'sys_user_sex'],
  components: { Treeselect, SearchFilter },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 用户表格数据
      userList: null,
      // 弹出层标题
      title: "",
      // 部门树选项
      deptOptions: undefined,
      // 是否显示弹出层
      open: false,
      // 部门名称
      deptName: undefined,
      // 默认密码
      // initPassword: undefined,
      // 日期范围
      dateRange: [],
      // 岗位选项
      postOptions: [],
      // 角色选项
      roleOptions: [],
      // 表单参数
      form: {},
      defaultProps: {
        children: "children",
        label: "label"
      },
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/system/user/importData"
      },
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userName: undefined,
        phonenumber: undefined,
        status: undefined,
        deptId: undefined
      },
      // 列信息
      // columns: [
      //   { key: 0, label: `用户编号`, visible: true },
      //   { key: 1, label: `用户名称`, visible: true },
      //   { key: 2, label: `用户昵称`, visible: true },
      //   { key: 3, label: `部门`, visible: true },
      //   { key: 4, label: `手机号码`, visible: true },
      //   { key: 5, label: `状态`, visible: true },
      //   { key: 6, label: `创建时间`, visible: true }
      // ],
      // 表单校验
      rules: {
        userName: [
          { required: true, validator: validateUser, trigger: "change" }
        ],
        nickName: [
          { required: true, message: "用户昵称不能为空", trigger: "blur" }
        ],
        password: [
          { required: true, validator: validatePass, trigger: "change" }
        ],
        phonenumber: [
          {
            required: true,
            pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
            message: "请输入正确的手机号码",
            trigger: "blur"
          }
        ],
        // deptId: [
        //   { required: true, message: '请选择组织机构', trigger: "blur" }
        // ]
      },
      deptList: [],
      showPassword: false
    };
  },
  watch: {
    // 根据名称筛选部门树
    deptName(val) {
      this.$refs.tree.filter(val);
    }
  },
  created() {
    this.getDeptList();
    this.getList();
    this.getDeptTree();
    // this.getConfigKey("sys.user.initPassword").then(response => {
    //   this.initPassword = response.msg;
    // });
  },
  methods: {
    switchPassword() {
      this.showPassword = !this.showPassword;
    },
    /** 组织机构 */
    getDeptList() {
      let show = 1
      if (this.$store.state.user.user.deptId === 100) {
        show = null
      }
      listDept1({ show }).then(response => {
        this.deptList = response.data
        console.log(this.deptList)
      });
    },
    /** 查询用户列表 */
    getList() {
      this.loading = true;
      let deptId = null
      if (this.$store.state.user.user.deptId !== 100 && !this.queryParams.deptId) {
        deptId = this.$store.state.user.user.deptId
      } else {
        deptId = this.queryParams.deptId
      }
      listUser(this.addDateRange({...this.queryParams, ...this.dateRange, deptId })).then(response => {
          this.userList = response.rows;
          this.total = response.total;
          this.loading = false;
        }
      );
    },
    /** 查询部门下拉树结构 */
    getDeptTree() {
      deptTreeSelect({show: 1}).then(response => {
        this.deptOptions = response.data;
      });
    },
    // 筛选节点
    filterNode(value, data) {
      if (!value) return true;
      return data.label.indexOf(value) !== -1;
    },
    // 节点单击事件
    handleNodeClick(data) {
      this.queryParams.deptId = data.id;
      this.handleQuery();
    },
    // 用户状态修改
    handleStatusChange(row) {
      let text = row.status === "0" ? "启用" : "停用";
      this.$modal.confirm('确认要"' + text + '""' + row.userName + '"用户吗？').then(function() {
        return changeUserStatus(row.userId, row.status);
      }).then(() => {
        this.$modal.msgSuccess(text + "成功");
      }).catch(function() {
        row.status = row.status === "0" ? "1" : "0";
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        userId: undefined,
        deptId: undefined,
        userName: undefined,
        nickName: undefined,
        password: undefined,
        phonenumber: undefined,
        email: undefined,
        sex: undefined,
        status: "0",
        remark: undefined,
        postIds: [],
        roleIds: []
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.queryParams.deptId = undefined;
      // this.$refs.tree.setCurrentKey(null);
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.userId);
      this.single = selection.length != 1;
      this.multiple = !selection.length;
    },
    // 更多操作触发
    handleCommand(command, row) {
      switch (command) {
        case "handleResetPwd":
          this.handleResetPwd(row);
          break;
        case "handleAuthRole":
          this.handleAuthRole(row);
          break;
        default:
          break;
      }
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      getUser().then(response => {
        this.postOptions = response.posts;
        this.roleOptions = response.roles;
        this.open = true;
        this.title = "添加用户";
        // this.form.password = this.initPassword;
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const userId = row.userId || this.ids;
      getUser(userId).then(response => {
        this.form = response.data;
        console.log(this.form)
        this.postOptions = response.posts;
        this.roleOptions = response.roles;
        this.$set(this.form, "postIds", response.postIds);
        this.$set(this.form, "roleIds", response.roleIds);
        this.open = true;
        this.title = "修改用户";
      });
    },
    /** 重置密码按钮操作 */
    handleResetPwd(row) {
      this.$prompt('请输入"' + row.userName + '"的新密码', "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        closeOnClickModal: false,
        inputPattern: /^.{5,20}$/,
        inputErrorMessage: "用户密码长度必须介于 5 和 20 之间"
      }).then(({ value }) => {
          resetUserPwd(row.userId, value).then(response => {
            this.$modal.msgSuccess("修改成功，新密码是：" + value);
          });
        }).catch(() => {});
    },
    /** 分配角色操作 */
    handleAuthRole: function(row) {
      const userId = row.userId;
      this.$router.push("/system/user-auth/role/" + userId);
    },
    /** 跳转详情 */
    getRouterInfo({ userId }) {
      this.$router.push("/system/userQuery/" + userId);
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.form.deptId = this.$store.state.user.user.deptId
          if (this.form.userId != undefined) {
            updateUser(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addUser(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const userIds = row.userId || this.ids;
      this.$modal.confirm(`是否确认${row.status === '1' ? '启用' : '禁用'}用户${userIds}的数据项？`).then(function () {
        return stateUser({ userId: userIds });
      }).then((res) => {
        console.log(res)
        this.getList();
        this.$modal.msgSuccess("操作成功");
      }).catch(() => { });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/user/export', {
        ...this.queryParams
      }, `user_${new Date().getTime()}.xlsx`)
    },
    /** 导入按钮操作 */
    handleImport() {
      this.upload.title = "用户导入";
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download('system/user/importTemplate', {
      }, `user_template_${new Date().getTime()}.xlsx`)
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true });
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    }
  }
};
</script>

<style lang="scss" scoped>
  .eyes {
    height: 100%;
    display: flex;
    align-items: center;
    cursor: pointer;
    img {
      width: 18px;
      height: 18px;
    }
  }
</style>